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Analog Timer Relay Star-Delta Starter DTY
CÓD: DTY-A220
Description
Description
The DTY series analog timer is a timer relay designed for star-delta motor starting. Engineered for industrial applications, it ensures a safe transition between starting modes, protecting the motor and optimizing system performance.
- Application in star-delta starting for electric motors
- Adjustable delay time (0.1 s to 10 min) and transition time (0.1 to 1 s)
- Output with 2 reversible relays (SPDT) up to 16A for contactor actuation
- DIN rail mounting with robust construction for industrial use
General specifications
General specifications
| Models | DTY-A220 |
|---|---|
| Standards | IEC/EN61812-1, IEC / EN61010-1 |
| Function | Start estrela-triângulo |
| Power terminals | A1 - A2 |
| Power supply | 240VAC |
| Operating frequency | 50 / 60 Hz |
| Supply tolerance | -15% / +10% |
| Consumption | CA / AC: 0.7 ~ 3VA / CC / DC: 0.5 ~ 1.7W |
| Power-on indication | Green LED |
| Time adjustment | Time of delay of 0.1 seg the 10min Time of chaveamento of 0.1 the 1seg |
| Modo of adjustment | Potentiometer |
| Repeatability | 0.2% of the set time |
| Adjustment error | 5% (mechanical adjustment) |
| Reset time | max. 200ms |
| Temperature coefficient | 0.05% / °C, ta= 20 °C |
| Output | 2 changeover (DPDT) relay |
| Contact rating | 16A - AC1 |
| Switching voltage (max.) | 250VAC / 24VDC / 250VAC / 24VDC |
| Output indication | Red LED |
| Mechanical life | 10 x 10⁶ operations |
| Electrical life (AC1) | 10⁵ operations |
| Operating temperature | -20 ~ 55 °C |
| Storage temperature | -35 ~ 75 °C |
| Mounting | DIN rail mounting |
| Degree of protection | IP44 (front) IP20 (terminals) |
| Overvoltage category | III |
| Pollution degree | 2 |
| Dimensions | 90 x 18 x 64mm |
